Unreal Engine Issues
Unreal Engine Issues
Cannot watch values inside of a function in blueprints
UE - Gameplay - Blueprint - Sep 8, 2015Values are never considered in scope when a variable is watched within a custom function, even though "watch this value" is available for use. ...
Delete Unused Variables Does Not Remove Local Variables
UE - Gameplay - Blueprint - Oct 13, 2015Using the Delete Unused Variables option under the Edit tab of a blueprint does not remove local variables. Instead, it displays a "All variables are in use" error. Occurs in 4.9.2 and 4.8.3 binar ...
Setting bNotConnectable does not prevent the pin from being promoted to a variable
UE - Gameplay - Blueprint - Dec 14, 2015When using bNotConnectable to prevent a blueprint pin from connecting to other pins, it is still possible to right click on the pin and choose the "Promote to Variable" option. Doing so will add a ...
When calling Events in Blueprints recursive, the parameter of the Event appears to be incorrect after returning the recursion
UE - Gameplay - Blueprint - Jan 15, 2016In the image that is attached the print string should only print out once but it instead prints out twice. ...
While a Custom Event's delegate pin is connected to anything its details are not visible in the Details panel
UE - Gameplay - Blueprint - Oct 27, 2015While a Custom Event's delegate pin is connected to anything its details are not visible in the Details panel. Tested with an empty reroute node as noted below as well as a Set Timer node. Reproduc ...
Components added through blueprints behave differently than components added in the level
UE - Gameplay - Blueprint - Jan 18, 2016Adding a component directly to a blueprint does not behave the same as a component added directly to a class/BP instance. Example: Calling AddRelativeRotation() on a mesh that is added directly to ...
Disabling Auto Recompile Blueprint will cause a warning even if all blueprints are compiled
UE - Gameplay - Blueprint - Apr 6, 2016The user still gets the warning that the user need to recompile blueprints (even though none exist) when auto recompile blueprints is turned off. ...
Undoing In Blueprint Editor Clears Component Selection
UE - Gameplay - Blueprint - Apr 25, 2016When editing a value in the details panel of a component, if you attempt to undo the changes, the component is no longer selected. The value gets undone as expected, but it is unexpected that the co ...
Cannot Access Spawn Actor From Class Inside Function Library
UE - Gameplay - Blueprint - Jun 1, 2016Spawn Actor From Class is not accessible inside of a blueprint function library. It is expected that it would be accessible and would come with an exposed world context object pin. ...
meta specifier ArrayClamp does not work with array in struct
UE - Gameplay - Blueprint - Sep 14, 2016Giving an int32 variable the specific ArrayClamp has no affect when the specified array is defined inside a USTRUCT(). Variable is able to be set to a value outside of specified struct's range. ...